24157215

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17317}}^1$

素因数の和:17359

約数の個数: 24

約数和(自身を含む): 43225728

約数和(自身を除く): 19068513

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 17317, 51951, 86585, 155853, 259755, 536827, 779265, 1610481, 2684135, 4831443, 8052405, 24157215]

約数ペア:

[(1, 24157215), (3, 8052405), (5, 4831443), (9, 2684135), (15, 1610481), (31, 779265), (45, 536827), (93, 259755), (155, 155853), (279, 86585), (465, 51951), (1395, 17317)]